Sparkfun 12 Key Pad Wiring

Page last updated 06 Nov 2010, by Gary Ingram. 0 replies


Sparkfun 12 Key Pad Wiring -- Col, Row
Col 1 Col 2 Col 3
Row 1 3,2 1,2 5,2
Row 2 3,7 1,7 5,7
Row 3 3,6 1,6 5,6
Row 4 3,4 1,4 5,4

Pin 1 - Column 2

Pin 2 - Row 1

Pin 3 - Column 1

Pin 4 - Row 4

Pin 5 - Column 3

Pin 6 - Row 3

Pin 7 - Row 2

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